Specifications of TIMKEN Bearing EE153044 - 153103D
Specifications
Series |
153000 |
Cone Part Number |
EE153044 |
Cup Part Number |
153103D |
Design Unit |
Inch |
Bearing Weight |
92.64 lb42.022 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
4 3/4 in120.65 mm |
D – Cup Outer Diameter |
10.1875 in258.763 mm |
B – Cone Width |
3.2500 in82.550 mm |
C – Double Cup Width |
5.3750 in136.525 mm |
T – Bearing Width across Cones |
7.0000 in177.800 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.38 in9.7 mm |
r – Cup Backface “To Clear” Radius2 |
0.06 in1.5 mm |
db – Cone Backface Backing Diameter |
6.18 in157 mm |
Da – Cup Frontface Backing Diameter |
9.09 in230.12 mm |
Aa – Cage-Cone Backface Clearance |
0.45 in11.4 mm |
a – Effective Center Location3 |
-0.97 in-24.6 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
41400 lbf184000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
278000 lbf1240000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
72100 lbf321000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
22800 lbf101000 N |